QuEChERS Dispersive SPE
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Waters Corp Waters Sample Preparation Kit, CEN Method, Pouch Format, 100 Kits
This dispersive sample preparation kit is designed for the QuEChERS method CEN Method 15662. It includes 100 units each of salt pouches, empty 50 mL centrifuge tubes, and clean-up tubes for efficient multi-residue pesticide analysis in food samples.
- Each pouch contains 1 g trisodium citrate dihydrate, 0.5 g disodium hydrogencitrate sesquihydrate, 1 g NaCl, and 4 g MgSO4.
- Empty 50 mL centrifuge tube included in each kit.
- Each 2 mL clean-up tube contains 150 mg MgSO4, 25 mg PSA, and 25 mg C18.
- Supports CEN Method 15662 for QuEChERS extraction.
- Optimized for multi-residue pesticide analysis in fruits and vegetables.
- Facilitates extraction from commodities with low water content by allowing additional water.
- Aids in the clean-up of pigmented samples by allowing the addition of Graphitized Carbon Black (GCB).
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Waters Corp QuEChERS Sample Cleanup Tube, d-SPE, 15 mL
This clean-up tube is utilized for the extract from step 1 in QuEChERS sample preparation. It is a dispersive solid-phase extraction (d-SPE) tube that contains PSA, C18, and GCB for the effective clean up of fatty and pigmented samples. QuEChERS methods are employed for multi-pesticide residue analyses in food.
- Contains 900 mg MgSO4, 450 mg PSA, 300 mg C18, and 50 mg GCB.
- Designed for cleaning fatty and pigmented samples.
- Suitable for multi-pesticide residue analyses in food.
- Comes in a 15 mL tube format.
- Provided in a convenient 50-pack.
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Phenomenex Inc C18 125mg ; PSA 125mg; MgSO4 (Anhydrous)500mg, 50/Pk
15mL centrifugal tube MS-9PA1554
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